Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

Audi 4M SQ8 Quattro 4.0T

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Audi 4M SQ8 Quattro 4.0T
Your Vehicle Audi 4M SQ8 Quattro 4.0T
Change Clear

Audi 4M SQ8 Quattro 4.0T Most Popular Parts

Sort By
Filter By
Return to Top

RacingLine Higher Output Ignition Coils - Red - Set Of Eight

ES#4708320 - VWR900001-8KT - RacingLine Higher Output Ignition Coils - Red - Set Of Eight - Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils. - Racingline - Audi

Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils.

Brand:
Racingline - Corporate Logo
ES#:
4708320
Mfg#:
VWR900001-8KT
In Stock
$440.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank Cap

ES#4060279 - 4M0121321Q - Coolant Expansion Tank Cap - Keep proper pressure in your coolant system - Genuine Volkswagen Audi - Audi

Keep proper pressure in your coolant system

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4060279
Mfg#:
4M0121321Q
Ships in 1 day
8% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$59.99

This product was last offered at the strikethrough price on
08-11-2026

$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

4.0T Water Pump And Thermostat Replacement Kit

ES#5386436 - 0P2121014KT1 - 4.0T Water Pump And Thermostat Replacement Kit - Includes everything you need to replace your water pump and thermostat. - Assembled By ECS - Audi Porsche

Includes everything you need to replace your water pump and thermostat. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
5386436
Mfg#:
0P2121014KT1
Back Ordered
Auto Notify
ON SALE! SAVE 13%
$977.99

This product was last offered at the strikethrough price on
05-02-2026

$855.07 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

GT1 PRO C-3 Engine Oil (5w-30) - 5 Liter

ES#4023579 - 80238000488 - GT1 PRO C-3 Engine Oil (5w-30) - 5 Liter - High performance engine oil for passenger vehicles - Fuchs - Audi Volkswagen

High performance engine oil for passenger vehicles

Brand:
Fuchs - Corporate Logo
ES#:
4023579
Mfg#:
80238000488
Ships in 1 day
$70.99 USD
Free Shipping
on orders $49 and up

034Motorsport Density Line Rear Bump Stops - Pair (112mm)

ES#5388906 - 034-403-Z008 - 034Motorsport Density Line Rear Bump Stops - Pair (112mm) - Restore suspension travel and elevate ride quality with 034Motorsport Density Line Bump Stopsengineered for smoother impacts, sharper control, and confident handling on lowered vehicles. - 034Motorsport - Audi

Restore suspension travel and elevate ride quality with 034Motorsport Density Line Bump Stops—engineered for smoother impacts, sharper control, and confident handling on lowered vehicles.

Brand:
034Motorsport - Corporate Logo
ES#:
5388906
Mfg#:
034-403-Z008
In Stock
$19.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Curved Lower Control Arm - Right

ES#4840104 - 4M0407694F - Curved Lower Control Arm - Right - Keep your suspension steady - Meyle - Audi

Keep your suspension steady 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4840104
Mfg#:
4M0407694F
Ships in 1 day
$208.99

This product was last offered at the strikethrough price on
05-07-2026

$202.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Oil Pan

ES#4046625 - 0D6398359 - Transmission Oil Pan - Replacement transmission oil pan, includes gasket and filter - Genuine Volkswagen Audi - Audi

Replacement transmission oil pan, includes gasket and filter

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4046625
Mfg#:
0D6398359
Ships in 1 day
7% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$433.99

This product was last offered at the strikethrough price on
02-26-2026

$403.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Set of Transmission Oil Drain/Fill Plugs

ES#4384910 - 0D5398048A - Set of Transmission Oil Drain/Fill Plugs - Genuine Volkswagen Audi - Audi

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4384910
Mfg#:
0D5398048A
In Stock
7% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$106.99

This product was last offered at the strikethrough price on
08-11-2026

$99.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RacingLine Higher Output Ignition Coil - Grey - Priced Each

ES#4708245 - VWR900002 - RacingLine Higher Output Ignition Coil - Grey - Priced Each - Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils. - Racingline - Audi Volkswagen

Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils.

Brand:
Racingline - Corporate Logo
ES#:
4708245
Mfg#:
VWR900002
In Stock
$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Pressure fuel Pump - Priced Each

ES#4020380 - 0P2127026A - High Pressure fuel Pump - Priced Each - Fuel pump located on top of the engine - Genuine Volkswagen Audi - Audi

Fuel pump located on top of the engine

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4020380
Mfg#:
0P2127026A
Ships in 3 Business Days
5% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$792.99

This product was last offered at the strikethrough price on
08-11-2026

$752.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector Installation Kit

ES#4810315 - 06M998907KT - Fuel Injector Installation Kit - Includes both upper and lower clip, and injector seals. - Genuine Volkswagen Audi - Audi

Includes both upper and lower clip, and injector seals.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4810315
Mfg#:
06M998907KT
Ships in 1 day
$150.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wheel Spacer & Bolt Kit - 12.5mm With Black Ball Seat Bolts

ES#4813394 - 002411ECS02-13KT - Wheel Spacer & Bolt Kit - 12.5mm With Black Ball Seat Bolts - Complete kit for two wheels, comes with everything you need to install spacers on your aftermarket wheels - ECS - Audi

Complete kit for two wheels, comes with everything you need to install spacers on your aftermarket wheels 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4813394
Mfg#:
002411ECS02-13KT
In Stock
ON SALE!
$186.99

This product was last offered at the strikethrough price on
06-13-2026

$181.38 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Sensor

ES#4708503 - 079907660A - Oil Level Sensor - Mounted on the bottom of the oil pan - Vemo - Audi

Mounted on the bottom of the oil pan

Brand:
Vemo - Corporate Logo
ES#:
4708503
Mfg#:
079907660A
In Stock at Vendor
$145.99

This product was last offered at the strikethrough price on
05-07-2026

$141.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DR Series Wheel Spacers - 18mm - Black (1 Pair)

ES#3604651 - 3655668SW - DR Series Wheel Spacers - 18mm - Black (1 Pair) - Get a new set of spacers and widen the stance of your vehicle - H&R - Audi Mercedes Benz Porsche

Get a new set of spacers and widen the stance of your vehicle 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
3604651
Mfg#:
3655668SW
Ships in 3 Business Days
Limited Qty Sale
$129.99

This product was last offered at the strikethrough price on
06-24-2026

$114.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

EMD Wheel Spacer & Bolt Kit - 10mm With Conical Seat Bolts

Includes everything you need to install spacers on two wheels Fits most aftermarket wheels that use conical seat wheel bolts

Brand:
Emmanuele Design - Corporate Logo
ES#:
4430382
Mfg#:
EMDSPACER10665CB
In Stock at Vendor
$110.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wheel Spacer & Bolt Kit - 20mm With Conical Seat Bolts

ES#2568317 - 6-ECS-024 - Wheel Spacer & Bolt Kit - 20mm With Conical Seat Bolts - Complete kit for two wheels, comes with everything you need to install spacers on your aftermarket wheels - ECS - Audi

Complete kit for two wheels, comes with everything you need to install spacers on your aftermarket wheels 10X Entries For Our 25th Anniversary Sweepstakes!
Fits most aftermarket wheels that use conical seat wheel bolts

Brand:
ECS - Corporate Logo
ES#:
2568317
Mfg#:
6-ECS-024
Ships in 9 Business Days
ON SALE! SAVE 10%
$179.99

This product was last offered at the strikethrough price on
06-13-2026

$161.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings